1. 毕业设计（论文）的内容和要求
本课题由粉煤灰填充改性PP，制备PP基复合材料，研究粉煤灰对该复合材料物理机械性能的影响规律。
通过设计实验方案，活化的粉煤灰利用双螺杆挤出机熔融挤出法制备PP/粉煤灰复合材料，拉条造粒后，检测与表征PP/粉煤灰复合材料的各项指标。
在此基础上，研究PP与粉煤灰的比例、挤出转速的选取等因素对复合材料力学性能、耐热性能与加工流动性能的影响，进而为粉煤灰填充改性PP的工业应用方法提供指导。
2. 参考文献
毕设期间要进行研究现状调查与总结，要求在开题报告及毕业设计（论文）中涉及的中文与英文文献数量不少于学校相关文件要求。
以下是与本课题相关的部分文献列表：[1]曹新鑫,霍国洋,王优等.不同配比粉煤灰／聚丙烯复合材料的性能[J].机械工程材料,2014,38(4):35-45.[2]何小芳,代鑫,樊斌斌等.粉煤灰改性通用热塑性树脂的研究进展[J].材料导报Ａ,2011,25(11):98-101.[3]樊斌斌.粉煤灰填充热塑性树脂复合材料的力学性能研究进展[J].塑料包装,2011,21(6):33-39.[4]王曾鹏,杨丽庭,李彦涛等.粉煤灰细化与表面改性及其填充改性聚丙烯性能的研究[J],中国塑料,2019,33(6):12-18．[5]贺燕,成梓铭.聚丙烯-粉煤灰复合材料力学性能的研究[J].沈阳理工大学学报,2008,27(4):4954.[6]Christopher Mark Liauw, Itziar Iraola-Arregui, ohannes Herman Potgieter. Effect of Coupling Agents on the Degradation of Polypropylene/Fly Ash Composites[J]. Journal of Applied Polymer Science,2014,131,39974.[7]Mohammad Rahail Parvaiz. Influence of Silane-Coupling Agents on the Performance of Morphological, Mechanical, Thermal, Electrical, and Rheological Properties of Polycarbonate/Fly Ash Composites [J].Polym.Compos., 2012,33:17981808.[8]Shubhalakshmi Sengupta, Dipa Ray, Aniruddha Mukhopadhyay，et al. Lauric Acid Coated Fly Ash as a Reinforcement in Recycled Polymer Matrix Composites[J]. Journal of Applied Polymer Science,2015,132,41586.[9]Dilip Chandra Deb Nath, Sri Bandyopadhyay, Aibing Yu,et al. Structureproperty interface correlation of fly ashisotactic polypropylene composites[J]. J.Mater. Sci., 2009,44:60786089.[10]Dilip Chandra Deb Nath, Sri Bandyopadhyay, Aibing Yu，et al. Novel Observations on Kinetics of Nonisothermal Crystallization in Fly Ash Filled Isotactic-Polypropylene Composites[J]. Journal of Applied Polymer Science, 2010,115:15101517.[11]Itziar Iraola-Arregui, Christopher Mark Liauw, Herman Potgieter. Poly(propylene)/Fly Ash Composites: Effect of Coupling Agents on Mechanical Properties and Matrix Crystallinity[J]. Macromol. Symp.,2014,338:6271.[12]S.G.Pardo, C.Bernal, A.Ares, et al. Rheological , Thermal, and Mechanical Characterization ofFlyAsh-Thermoplastic Composites With Different Coupling Agents[J]. Polym.Compos.,2010,31:17221730.[13]Shubhalakshmi Sengupta, Pulakesh Maity, Dipa Ray,et al. Stearic Acid as Coupling Agent in Fly Ash Reinforced Recycled Polypropylene Matrix Composites:Structural, Mechanical, and Thermal Characterizations[J]. J. Appl.Polym. Sci.,2013,130:19962004.[14]Stefano Besco, Mariangela Brisotto, Alessandra Gianoncelli, et al. Processing and Properties of Polypropylene-Based Composites Containing Inertized Fly Ash from Municipal Solid Waste Incineration[J]. J. Appl. Polym. Sci.,2013,130:41574164.[15]王霞，白世程.MPA改性粉煤灰的合成与应用研究[J].当代化工,2017,46(4):655-657.[16]李利敏,谷晓昱,张胜等.粉煤灰的改性及其对聚丙烯阻燃及力学性能的影响[J].现代塑料料加工应用,2016,28(6):32-34.
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